TENNIS-ATP-WTA-AUS-SYDNEY

Bildtext:Svetlana Kuznetsova of Russia returns a shot against Angelique Kerber of Germany during their quarter-final match of the Sydney International tennis tournament on January 9, 2013. AFP PHOTO/ MANAN VATSYAYANA
IMAGE STRICTLY RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE (Photo credit should read MANAN VATSYAYANA/AFP/Getty Images)

Bildtext:

Svetlana Kuznetsova of Russia returns a shot against Angelique Kerber of Germany during their quarter-final match of the Sydney International tennis tournament on January 9, 2013. AFP PHOTO/ MANAN VATSYAYANA
IMAGE STRICTLY RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE (Photo credit should read MANAN VATSYAYANA/AFP/Getty Images)